
\begin{table}
\begin{center}
\begin{tabular}{l c c c c c c}
\hline
 & \multicolumn{2}{c}{Vote for Han} & \multicolumn{2}{c}{Candidate Eval} & \multicolumn{2}{c}{Pro-PRC} \\
\cline{2-3} \cline{4-5} \cline{6-7}
 & ITT & TOT & ITT & TOT & ITT & TOT \\
\hline
treatment      & $0.192^{***}$ &               & $1.552^{***}$ &               & $0.277^{***}$ &               \\
               & $(0.052)$     &               & $(0.357)$     &               & $(0.063)$     &               \\
full\_complier &               & $0.437^{***}$ &               & $3.587^{***}$ &               & $0.641^{***}$ \\
               &               & $(0.121)$     &               & $(0.806)$     &               & $(0.140)$     \\
\hline
Num. obs.      & $282$         & $282$         & $352$         & $352$         & $352$         & $352$         \\
\hline
\multicolumn{7}{l}{\scriptsize{$^{***}p<0.001$; $^{**}p<0.01$; $^{*}p<0.05$}}
\end{tabular}
\caption{Nonpartisan Subgroup}
\label{}
\end{center}
\end{table}
